/Engine/Source/Runtime/Landscape/Classes/LandscapeSplineActor.h
class ALandscapeSplineActor : public [AActor](API\Runtime\Engine\GameFramework\AActor), public [ILandscapeSplineInterface](API\Runtime\Landscape\ILandscapeSplineInterface)
TObjectPtr<ALa...
LandscapeActor
Landscape
FGuid
LandscapeGuid
Guid for LandscapeInfo